baber/WOPTO huggingface dataset:
Patent EP-0166990-A1 (EP)
Inventor: DIEFFENBACHER YVES
IPC: H02K9/00
Filed: 1985-06-04
Abstract: 1. A device for distributing cooling gas under a retaining sleeve (3) at one end of the excitation winding of a turbo- alternator rotor, comprising a cylinder of electrically insulating material (6) disposed immediately under the end of the winding, provided with gas admission windows (7) between the coils of this winding, as well as radial (8) and circumferential partitions (9) disposed between the cylinder of insulating material and the rotor shaft (1) and dividing the annular orifice between the cylinder of insulating material and the shaft into radial compartments for cold gas inlet (10) and for hot gas outlet (11), both being connected to inlet and outlet channels disposed between the ends of the coils, characterized that the gas admission and exhaust channels are themselves connected to channels inside the conductors via side openings of the latters, and that the exhaust channels are connected to a single outlet compartment in the center of each pole.
Patent EP-0180852-A1 (EP)
Inventor: SAKAI KAZUO
IPC: G11B5/52
Filed: 1985-10-23
Abstract: 57 Disclosed is a rotary magnetic head device for a magnetic recording/reproducing apparatus including image signal transmitters. A dynamic pressure type bearing (13) is provided on one of a rotary member (5) and a stationary member (8), for generating a dynamic pressure to maintain a gap between the signal transmitters (11A,11B) constant.
Patent EP-0173388-A1 (EP)
Inventor: CHRISTIAENS ALOIS EDUARD
IPC: H02K37/18
Filed: 1985-08-09
Abstract: A hybrid synchronous motor is described, which motor comprises a stator with two sections which are each provided with an annular coil (13,14) which cooperates with sets of teeth (2,3, 5, 6, 7, 8, 11, 12) to be magnetized oppositely by said coils. The teeth are arranged in sectors on each section in such a way that the sectors of teeth of one set of teeth lie between those of the other set of teeth. The rotor comprises two rotor sections (20,21) each having one circularly arranged set of teeth which cooperates with two sets of teeth of the associated stator section. The two rotor sections are axially spaced by an axially magnetized permanent magnet (22).
Patent EP-0170562-A1 (EP)
Inventor: LAURAIRE MICHEL
IPC: H01F7/16
Filed: 1985-06-25
Abstract: A DC current electromagnet is provided developing a high pulling force with reduced current consumption. This electromagnet has the form of a cylindrical pot and comprises a mobile armature which slides along a yoke piece through a closure air gap -e, S-, whose reluctance is low with respect to the reluctance of the working air gap -E, s- when this latter is open and substantially constant during movement.
Patent EP-0188145-A1 (EP)
Inventor: BRIGUET ANDRE
IPC: A61B10/00
Filed: 1985-12-02
Abstract: Procédé de génération et de traitement de signaux pour l'obtention d'une image de résonance magnétique nucléaire (RMN) exempte de distorsions à partir d'un champ de polarisation inhomogène B=Bo + E(x,y,z), utilisant les méthodes connues de codage de l'image en deux ou trois dimensions (en terminologie anglosaxonne "2DFT" et "3DFT") comportant l'application d'une impulsion de radio-fréquence à 90° dans le plan xOy, puis un codage de phase pendant un temps τ suivi d'un codage de fréquence par application selon Ox d'un gradient de lecture pendant l'acquisition du signal de précession libre, signal auquel on fait subir ensuite des transformations de Fourier par rapport au temps et par rapport au(x) gradient(s) appliqué(s). Au cours d'une deuxième série de séquences comportant l'application successive des mêmes gradients, on soumet le système en précession libre à une seconde impulsion de radiofréquence de 180° au début de l'établissement de chaque gradient de lecture.
Patent EP-0193553-A1 (EP)
Title: Systeme de compression et d'expansion de donnees pour la transmission ou le stockage de donnees
Inventor: SCHEFFLER PETER
IPC: H03M7/48
Filed: 1985-09-05
Abstract: Un système de compression (1) de données utilisé pour transmettre des données comprend un registre (15) où une unité d'information de donnée d'entrée est enregistrée, un système de conversion pour transformer les données et une sortie (25) pour les données transformées, de même qu'un système de commande (4, 5). Afin de pouvoir exécuter le compactage des données sans pertes d'informations, l'invention comprend un comparateur connecté à la sortie du registre (15), et un compteur (16) commandé par le comparateur. Le comparateur (17) vérifie toutes les données de l'unité d'information, et le système de commande (4, 5) est conçu pour introduire le contenu du registre (15) dans la sortie (25) en cas de non-uniformité, et pour produire un bit de repère et faire avancer le compteur d'une position en cas d'uniformité. Lorsque deux unités successives d'information ne s'accordent pas, l'état du compteur est introduit avec le bit de repère dans la sortie (25). Un système associé d'expansion de données (2) contient les données de sortie du système de compactage (1), vérifie le bit de repère et transmet à sa sortie une unité d'information n'ayant pas de bit de repère correspondant; d'autre part, si un bit de repère correspondant est présent, l'unité d'information est introduite dans un compteur et une unité d'information dont les données sont identiques à celles de la première et ont une valeur prédéterminée est introduite dans la sortie, en même temps que le compteur (16) est incrémenté à chaque fois d'une position, autant de fois qu'il ne faut pour que l'état du compteur atteigne une valeur prédéterminée.
Patent EP-0244503-A1 (EP)
Inventor: WILD WOLFGANG
IPC: B44F1/00
Filed: 1986-06-27
Abstract: Mikrowellenfestes Geschirrteil aus silikatischem Werkstoff. Das Geschirrteil weist einen Edelmetall-Dekor auf, der aus mehreren Rasterelementen besteht. Der Abstand zweier benachbarter Rasterelemente beträgt mindestens 0,2 mm, die maximale Ausdehnung eines Rasterelementes beträgt 5 mm.
Patent EP-0217139-A1 (EP)
Inventor: BECKMANN FRANZ
IPC: C22B7/02
Filed: 1986-08-27
Abstract: Die Reststoffe werden in Mischung mit thermisch inerten Zusatzstoffen und mit backender Steinkohle als Bindemittel bei einer Temperatur von 490 +/- 40°C brikettiert, wobei der Anteil an Kohlenstoff wesentlich über der für die Reduktion der Metallbestandteile erforderlichen Menge liegt. Die backende Steinkohle wird in Mengen von 20 bis 40 Gewichtsprozent in das Gemisch eingebracht und vor der Herstellung der Mischung auf eine unter ihrem Erweichungspunkt liegende Temperatur von 280 bis 360° C gebracht. Die Reststoffe werden mit eventuellen Zusätzen von Inertstoffen auf eine Temperatur von 550-700° C vorerhitzt und dann mit der vorerhitzten backenden Steinkohle gemischt. Das etwa 490° C heisse Brikettiergut wird durch Verweilen in ständiger Bewegung weitgehend entteert, in geringem Umfang entgast und anschliessend brikettiert. Bei einer weiteren Entgasung bei über 700° C wird das aus den Briketts entweichende Zink und Blei durch Kühlung vom Gas abgetrennt. Die entzinkten und entbleiten Heissbriketts können zu Reduktionszwecken in Schacht- oder Elektroöfen sowie als Aufkohlungs- bzw. Desoxydationsmittel oder als Energieträger zur Steuerung der Wärmebilanz in Konvertern oder Elektroöfen eingesetzt werden.
Patent EP-0222199-A1 (EP)
Inventor: KOUYAMA TOSHITAKA
IPC: B29C48/90
Filed: 1986-10-16
Abstract: A tubular extruded article made from a polyarylenethioether comprising 30 to 100% by weight of a polyarylenethioether resin having a substantially linear structure with a melt viscosity of 2,000 to 40,000 poise at a temperature of 310°C and a shearing rate of 200 sec-', 0 to 70% by weight of an inorganic filler, and 0 to 40% . by weight of a thermoplastic resin, which composition has been extruded into a tube. Since a polyarylenethioether with high molecular weight having a substantially linear structure is used as the base material resin, the tubular article of the present invention has markedly superior mechanical properties as compared with a tubular article of a similar composition produced by use of a polyarylenethioether made to a high molecular weight by crosslinking. A process for production of the tubular molding is also disclosed.
Patent EP-0243538-A1 (EP)
Inventor: YOON HEEYOUNG
IPC: F02B1/02
Filed: 1983-09-05
Abstract: A method for fuel treatment for an internal combustion engine comprises contacting an alcohol/air mixture successively with a partial combustion catalyst and an alcohol dissociation catalyst to form a hydrogen-rich fuel, said hydrogen-rich fuel being formed from said alcohol vapor substantially abiabatically.
Patent EP-0204441-A1 (EP)
Inventor: BERECZ IMRE
IPC: B29C65/60
Filed: 1986-05-09
Abstract: A composite rivet (10) comprises an integral mandrel (19) from which material is sheared to form a head (16) on the blind side of a workpiece (24,26).
Patent EP-0222535-A1 (EP)
Inventor: KOOK JOHN FREDERICK
IPC: B01D11/04
Filed: 1986-10-22
Abstract: Isocyanates produced by vapor-phase catalytic oxidative dehydrogenation of corresponding N-substituted formamides are readily separated from by-product water by contacting the reaction mixture, in the vapor phase, with a cold brine mixture comprising water and about 25% to about 35% by weight of a salt or salts selected from the group consisting of NaCl, CaCl₂, and MgCl₂, the brine mixture having been maintained at a temperature between about 0°C and its freezing point prior to contact with the reaction mixture containing isocyanates.
Patent EP-0228788-A1 (EP)
Inventor: CARTWRIGHT DAVID
IPC: A01N37/28
Filed: 1986-11-06
Abstract: Herbicidal compounds of formula (I) 
l. A compound of formula (I)
      or a zwitterion or imide derivative thereof; wherein R¹, R² and R³ are each independently optionally substituted alkyl or R¹ and R² together with the nitrogen atom to which they are attached form a 5- or 6-membered heterocyclic ring; 
R⁴ is hydrogen, nitro, halo, alkyl or CF₃; 
R⁵ is halo; and 
and  is an anion. 
     Process for preparing these compounds and compositions containing them are also described.
Patent EP-0194162-A1 (EP)
Inventor: FERRE ALAIN
IPC: H04N5/232
Filed: 1986-01-03
Abstract: 1. A method for adjusting the objective of a television camera in using the values of N=SIGMA g(i,j), (i,j)epsilon F where F is an analysis window contained in the analyzed picture, where (i,j) is a point of the analysis window situated on the line i and on the column j of the picture, and where g(i,j) is a gradient of the value X(i,j) of the television field video signal delivered by the camera, said method consisting in effectuating systematic unitary displacements of the lenses of the objective, in comparing for each position of these lenses the value N with the value N of the preceding position, and in searching for a maximum value of N, characterized in that the method consists in selecting the considered gradient among at least two of the four gradients X(i,j)-X(i,j-1), X(i,j)-X(i-1,j), X(i,j)-X(i-1, j-1), X(i,j)-X(i-1, j+1) and, when a maximum value of N has been found, with a first one of the gradients around a given position of the lenses, in examining whether or not said given position is the final one, by searching around the given position an other maximum value of N with at least one of the other gradients than the first gradient.
Patent EP-0233416-A1 (EP)
Inventor: CALDONCELLI-VIDAL VITORIO
IPC: B26B1/02
Filed: 1986-02-17
Abstract: Foldable knife comprising a blade (20) articulated (22) on a closed handle of two narrow and flexible parallel parts (12, 14) joined by a spacer (16) at the end opposite the articulation of the blade. The blade (20) is usually locked in an open or closed position by the interaction of a finger (respectively 28 or 30) with a hole (34) formed in the adjacent part (12) of the handle. The said part may be separated in order thus to release the blade (20) in rotation. One of the fingers (30) is bevel cut in order to facilitate extraction of the blade, for example with the aid of a recess (40). Application to the production of any instrument provided with means for locking an articulation while preserving a narrow and elegant line. <IMAGE>
Patent EP-0222630-A1 (EP)
Inventor: VERNIERES FRANCOIS
IPC: H04L5/14
Filed: 1986-09-24
Abstract: Ce dispositif comprend, à une première extrémité (1) de la ligne, au moins une source de tension commandée (SV2) et un récepteur de courant (R12) apte à détecter le courant (I) circulant dans la ligne (L) et, à la seconde extrémité (3) de la ligne, au moins une source de courant commandée (SI2) et un récepteur de tension (RV2) apte à détecter la tension (V) présente sur la ligne, la source de courant commandée (SI2) étant adaptée pour imposer la circulation dans la ligne (L) d'un courant programmable (I) Indépendant du récepteur de tension (RV2), de la source de tension (SV2) et du récepteur de courant (RI2), tandis que la source de tension commandée (SV2) est adaptée pour imposer sur la ligne (L) une tension programmable (V) indépendante de la source de courant (SI2), du récepteur de courant (RI2) et du récepteur de tension (RV2). Application aux systèmes d'allumage électroniques pour moteurs à combustion interne.
Patent EP-0228947-A1 (EP)
Inventor: KERGER LAURENT
IPC: H01P1/17
Filed: 1986-12-09
Abstract: Device for simultaneous reception of waves circularly polarised in opposite senses with waveguide means transforming the circularly polarised waves into linearly polarised waves of opposing senses or differing directions, and, for each linearly polarised wave, a circuit (231, 241) of the superheterodyne type. The two circuits (231, 241) comprise a common local oscillator (25). <IMAGE>
Patent EP-0232653-A1 (EP)
Inventor: COONEY JAMES S
IPC: G01R1/067
Filed: 1986-12-19
Abstract: An electrical test probe in which spring biasing of the probe plunger is provided by the cooperative action of one or more laterally deflectable spring fingers cooperative with one or more angled surfaces. The plunger (18) includes ramped surfaces (16) which are cooperative with spring fingers (14) of a spring assembly, which are laterally movable to urge the plunger to a normally outward position. Alternatively, the spring assembly can be part of the movable plunger with the ramped surface or surfaces being fixed. The spring probe can be contained within a sleeve (1) or can be mounted directly within an opening of a circuit board or other mounting member.
Patent EP-0222678-A1 (EP)
Inventor: DONNARD RENE
IPC: F41A23/28
Filed: 1986-10-14
Abstract: PCT No. PCT/FR86/00350 Sec. 371 Date Jun. 12, 1987 Sec. 102(e) Date Jun. 12, 1987 PCT Filed Oct. 14, 1986 PCT Pub. No. WO87/02446 PCT Pub. Date Apr. 23, 1987.The mobile unit makes it possible to fire a plurality of shots rapidly, and to leave the firing location immediately afterwards. The unit includes a carrier vehicle (1), a mortar (2) mounted via an articulation unit (4) on a base plate (6). Means are provided for rapidly setting the base plate on the ground so as to rest thereon during shooting. The aforesaid means may pull up the aforesaid plate so that the vehicle may move away rapidly from the shooting location. The primary object of these means is to provide the carrier vehicle with a retractable suspension which makes it possible to lower the vehicle to the ground. An elastic connection (8) is provided between the base plate (6) and the frame (7) of the carrier vehicle to provide for relative movement between the assembly made up of the mortar and the base plate on the one hand, and the frame, on the other hand. The aforesaid invention is of interest to military vehicle manufacturers.
Patent EP-0205625-A1 (EP)
Inventor: KOIKE KATSUO
IPC: A61K39/29
Filed: 1985-12-28
Abstract: A composition of polypeptides (and/or glycopolypeptides wherein a sugar chain is bound to said polypeptide) composed of one or more of an adr-type hepatitis B virus surface antigen and/or intermediate surface antigen of said and/or large surface antigen of said virus, a process for its preparation, and a vaccine for hepatitis B virus containing said composition as an effective ingredient. The vaccine can be produced in a large amount by culturing variant strain huGK-14, thus being advantageously produced without resort to human blood.
Patent EP-0210216-A1 (EP)
Inventor: LAGERGREN HAKAN
IPC: B44C1/17
Filed: 1986-01-28
Abstract: Un instrument à main, tel qu'un instrument d'écriture, un couteau ou une brosse, comprend une extrémité fonctionnelle, telle qu'une pointe d'écriture (17) et un manche ou tige, cette dernière comprenant une première partie (19) et une deuxième partie (21) qui s'étend entre la première partie et l'extrémité fonctionnelle, la première partie étant essentiellement cylindrique ou conique à partir de la deuxième partie, et la deuxième partie étant essentiellement tronco-pyramidale et conique depuis la première partie jusqu'à l'extrémité fonctionnelle, un axe central de la première partie étant incliné vers un axe central de la deuxième partie.
Patent EP-0248832-A1 (EP)
Inventor: HOANG GIA DIEM
IPC: C12R1/01
Filed: 1986-12-04
Abstract: Procédé de culture de microorganismes, caractérisé en ce qu'il s'agit d'une culture biphasique dans laquelle: a) on cultive les microorganismes sur un milieu nutritif solide (''étape a''), b) après culture, on fragmente ce milieu solide colonisé par les microorganismes (''étape b''), c) on ensemence avec les fragments obtenus à l'''étape b'' un milieu nutritif liquide (''étape c''); après croissance des microorganismes, on récupère ceux-ci.
Patent EP-0241657-A1 (EP)
Inventor: MEININGER SIEGFRIED DIPL-ING F
IPC: C10B53/00
Filed: 1987-02-06
Abstract: Waste conversion system with a low-temperature carbonizing chamber heated by flue gases and with a gas purification plant, in which, for removing problematic substances, the low-temperature carbonizing chamber is heated by flue gases of a high-temperature melting chamber which is supplied with, in particular, liquid wastes. The flue gases, after leaving the low-temperature carbonizing chamber, are conducted to the gas purification plant. The low-temperature carbonizing gases are conducted into the melting chamber.
Patent EP-0242860-A1 (EP)
Inventor: OGA MOTOKO
IPC: B29D23/00
Filed: 1987-04-22
Abstract: An abrasion resistant pipe comprising a pipe body (l) having a pair of open ends (la) and an inner circumferential surface, and a plurality of ceramic plates (2, 2ʹ) attached to and entirely covering the inner circumferential surface of the pipe body (l), wherein the ceramic plates (2, 2ʹ) are arranged in intimate contact with each other both circumferentially and axially of the pipe body (l), and the ceramic plates (2, 2ʹ) include main ceramic plates (2) which are arranged in at least one helical row.
Patent EP-0256399-A1 (EP)
Inventor: HARASAKI HAYATSUGU
IPC: B60H1/24
Filed: 1987-07-31
Abstract: An arrangement for forming a rear partial structure of a vehicle body construction comprises a rear end portion of a vehicle body (l0) forming an opening therein, a rear lamp assembly (40) mounted on the rear end portion of the vehicle body (l0) so as to be disposed at a lower margin of the opening, and a tail gate (20) mounted on the rear end portion of the vehicle body (l0) to be operative to open and close the opening. The tail gate (20) includes a gate frame member (2l) which is attached through a hinge to the rear end portion of the vehicle body (l0) and a tail gate glass (22) which is attached to the gate frame member (2l) and provided with a prolonged portion (22c) incorporated therewith to extend outward beyond at least a portion of one side of the gate frame member (2l) so as to cover therewith an outer surface of the rear lamp assembly (2l) when the tail gate (20) is in a position for closing the opening.
Patent EP-0261358-A1 (EP)
Inventor: HINZPETER JURGEN ING GRAD
IPC: B30B11/00
Filed: 1987-08-05
Abstract: Bei dem Verfahren zur Qualitätssicherung bei der Herstellung von Tabletten werden Tablettenproben gezogen, die aus einer Vielzahl von Tabletten bestehen, deren Ist-Wert mit einem Soll-Wert verglichen wird wobei dann die Tablettiermaschine entsprechend der Abweichung nachgeregelt wird, um das Tablettengewicht auf den Soll-Wert zu bringen. Problematisch ist es dabei, wenn sich in der Tablettenprobe eine oder mehrere Tabletten befinden, die als sogenannte Fehltabletten eine erhebliche Abweichung vom Soll-Wert aufweisen aufgrund einer fehlerhaften Herstellung. Eine Verfälschung des sich daraus ergebenden Ergebnisses wird vermieden, wenn vor einer Nachregelung der Maschine die Gewichte der einzelnen entnommenen Probetabletten gemessen und miteinander verglichen werden. Werden dabei vom Soll-Wert erhebliche abweichende Fehltabletten der Probe ermittelt, so können diese durch Korrekturrechnung berücksichtigt werden.
Patent EP-0276374-A1 (EP)
Inventor: DOERR RICHARD E
IPC: E21D9/12
Filed: 1987-10-23
Abstract: Steering apparatus for a tramming conveyor (10) having at least one end (14) articulated about a vertical axis so that said articulated end (14) can deviate angularly in either direction about the longitudinal axis of the conveyor (10). The steering apparatus basically comprises a control apparatus (41) which is coupled to an external apparatus (31, 46, 47) in a manner to communicate a deviation of the articulated end (14) of the tramming conveyor (10) from alignment with the external apparatus (31). The control apparatus (41) generates an output responsive to the steering apparatus which will result in a deviation of the articulated end either to the right or left of the external apparatus, such steering apparatus will continue the deviation of the articulated end of the tramming conveyor until the tramming conveyor is again realigned with the external apparatus.
Patent EP-0269138-A1 (EP)
Inventor: OEI HAN YONG DR
IPC: C23C22/36
Filed: 1987-10-03
Abstract: Bei einem Verfahren zur Erzeugung von Phosphatüberzügen auf mindestens teilweise Eisen oder Stahloberflächen aufweisenden Metallen bringt man die Metalle mit einer Phosphatierungslösung einer Temperatur im Bereich von 30 bis 50°C in Kontakt, die Zink in Mengen von 5 bis 25 g/l Mangan in Mengen von l bis l0 g/l Eisen(II) in Mengen von 0,l bis l3 g/l Phosphat in Mengen von 5 bis 40 g/l     ( ber. als P2O5) Nitrat in Mengen von 5 bis 50 g/l sowie zusätzlich     0,5 bis 5 g/l Fluoroborat (ber. als BF4)     0,05 bis 3 g/l Weinsäure und/oder Zitronensäure enthält, in der die Gewichtsverhältnisse Zn : P2O5 auf (0,5 bis 3) : l und Mn : Zn auf (0,04 bis 0,5) : l und das Verhältnis von Freier Säure zu Gesamtsäure auf (0,04 bis 0,2) : l eingestellt sind. Vorzugsweise setzt man der Phosphatierungslösung Nickel, Kupfer und/oder Kalzium zu und stellt den Gehalt an Fe(II) auf maximal l0 g/l ein. Das Verfahren ist insbesondere für die Vorbereitung von Metallen für die Kaltumformung geeignet.
Patent EP-0274226-A1 (EP)
Inventor: GRACEY BENJAMIN PATRICK
IPC: B01J31/24
Filed: 1987-12-04
Abstract: A process for the production of glycerol from formaldehyde which process comprises reacting at elevated temperature formaldehyde in a liquid reaction medium with hydrogen in the presence of a catalyst system comprising as essential components (i) a thiazolium or imidazolium salt, (ii) a proton abstractor, and (iii) a compound or mixture containing (a) a rhodium or ruthenium moiety and optionally (b) a moiety of the formula XR₃ wherein X is either phosphorus, nitrogen arsenic or antimony and the groups R are independently either hydrogen or hydrocarbyl or substituted hydrocarbyl groups.
Patent EP-0274242-A1 (EP)
Inventor: LENNOX DAVID
IPC: G01D5/245
Filed: 1987-12-11
Abstract: A sensor for monitoring the movement of a rotating shaft (1). Mounted on the shaft (1) is a radiation source (5), the radiation from which passes to an associated radiation detector (3) in series of bursts, one per revolution of the shaft. Radiation enters the detector through a window (4) and acts to imbalance the detector, causing a pulse to appear in the potential of collector electrode (9) as the source (5) passes the window (4) on each revolution.